does t-mobiles internet just start even if u havent paid for it (sorry if confusing

[TurdFurgueson]

read details, clearer)? so i have a t-mobile razor and my dad says im not aloud on the internet due to the cost, so i tried to get a ringtone from http://www.myxertones.com/ and i clicked Menu and Go To and the t-zones thing popped up. So i closed my phone right away and im really scared right now if my dad will be charged for internet now. So anyways i want to know if he will be charged.

Thanks.